* relaxng.c: more bug-hunting
* testRelax.c include/libxml/relaxng.h: added --tree to dump the
intermediate rng tree
* python/generator.py: patch from Stephane Bidoul to fix the generator
on python < 2.2
Daniel
* relaxng: more work on name classes, the "validate all" schemas
seems to work now.
* test/relaxng/* result/relaxng/*: augmented/updated the
regression tests
Daniel